| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 542 | 
                                                                 
                                    
                                    40.4%
                                 
                                                             | 
                                                        
                    
| 1 | Yes | 744 | 
                                                                 
                                    
                                    55.4%
                                 
                                                             | 
                                                        
                    
| 98 | Dont know | 13 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| 99 | Refuse | 44 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 413 |